A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...

At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...

Here’s what to know about our new, temporary celestial neighbor. Earth has a large gravitational pull. So it’s not uncommon ...

Some of the most dramatic climatic events in our planet's history are "Snowball Earth" events that happened hundreds of ...

In a new study, geologists from Australia and China have pieced together Earth's tectonic evolution over the past 1.8 billion ...

According to the research council, the milestone was achieved this summer, and the council’s facility in Saskatoon is now ...

A chance encounter with another asteroid could steer Apophis destructively close to Earth during a future passage.

The Search for Extraterrestrial Intelligence (SETI) is regularly plagued by the fact that humanity has a very limited perspective on civilization and the nature of intelligence itself. When it comes ...

After a data package containing classified photos sank to the seafloor, the U.S. conducted the world’s deepest undersea ...

This, sweet, super happy animal is one that has been reappearing on socials for literally being dubbed the happiest animal on ...

“Separation confirmed. Starliner is now backing away from station and starting its return to Earth. Starliner’s thrusters will then complete two short firings to gradually increase the ...

Our Earth is about 4.5 billion years old and ... didn't freeze over some 4.5 billion years ago, under the reign of then-young ...